EP1050498A3 - Method and device for separating and supplying box blanks - Google Patents

Method and device for separating and supplying box blanks Download PDF

Info

Publication number
EP1050498A3
EP1050498A3 EP00108999A EP00108999A EP1050498A3 EP 1050498 A3 EP1050498 A3 EP 1050498A3 EP 00108999 A EP00108999 A EP 00108999A EP 00108999 A EP00108999 A EP 00108999A EP 1050498 A3 EP1050498 A3 EP 1050498A3
Authority
EP
European Patent Office
Prior art keywords
folding box
stop
stops
box blank
area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00108999A
Other languages
German (de)
French (fr)
Other versions
EP1050498A2 (en
EP1050498B1 (en
Inventor
Johann Biehl
Michael Damps
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kloeckner Medipak GmbH
Original Assignee
Kloeckner Medipak GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kloeckner Medipak GmbH filed Critical Kloeckner Medipak GmbH
Publication of EP1050498A2 publication Critical patent/EP1050498A2/en
Publication of EP1050498A3 publication Critical patent/EP1050498A3/en
Application granted granted Critical
Publication of EP1050498B1 publication Critical patent/EP1050498B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • B65B43/14—Feeding individual bags or carton blanks from piles or magazines
    • B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
    • B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
    • B65B43/185—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers specially adapted for carton blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/24—Separating articles from piles by pushers engaging the edges of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/423—Depiling; Separating articles from a pile
    • B65H2301/4234—Depiling; Separating articles from a pile assisting separation or preventing double feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Making Paper Articles (AREA)

Abstract

Bei einem Verfahren und einer Vorrichtung zur Vereinzelung und Bereitstellung von Faltschachtelzuschnitten (5, 6) werden diese in einem Magazin (1) im Stapel etwa senkrecht zu ihrer Haupterstreckungsebene (7) gegen an parallelen Seitenkanten (9, 10) des jeweils vordersten Faltschachtelzuschnitts (5) angreifende erste und zweite Anschläge (11, 12) nachgefördert. Der jeweils vorderste Faltschachtelzuschnitt (5) wird zunächst in der Haupterstreckungsebene (7) von dem ersten Anschlag (11) in Richtung auf den zweiten Anschlag (12) quergefördert, so daß er von dem ersten Anschlag (11) freikommt und quer zum Stapel versetzt in einen im Bereich des zweiten Anschlages (12) vorgesehenen Freiraum (18) eintaucht und so freigestellt wird. Daraufhin wird der jeweils vorderste Faltschachtelzuschnitt (5) aus der freigestellten Stellung im Bereich der Anschläge (11, 12) abgenommen. Die nachfolgenden Faltschachtelzuschnitte (6) werden von den Anschlägen (11, 12) zurückgehalten. Der so quergeförderte Faltschachtelzuschnitt (5) wird einseitig im Bereich zwischen dem zweiten Anschlag und dem Freiraum gehalten und durch Schwerkrafteinwirkung und/oder Förderdruck in einen gebogenen Zustand überführt und aus dem gebogenen Zustand abgenommen.

Figure 00000001
In a method and a device for separating and providing folding box blanks (5, 6), these are stacked in a magazine (1) approximately perpendicular to their main extension plane (7) against parallel side edges (9, 10) of the foremost folding box blank (5 ) attacking first and second stops (11, 12). The foremost folding box blank (5) is first transversely conveyed in the main extension plane (7) from the first stop (11) towards the second stop (12), so that it comes free from the first stop (11) and is offset transversely to the stack a space (18) provided in the area of the second stop (12) is immersed and is thus freed. The foremost folding box blank (5) is then removed from the free position in the area of the stops (11, 12). The subsequent folding box blanks (6) are held back by the stops (11, 12). The folding box blank (5) conveyed in this way is held on one side in the area between the second stop and the free space and is brought into a bent state by the action of gravity and / or conveying pressure and removed from the bent state.
Figure 00000001
EP00108999A 1999-05-03 2000-04-28 Method and device for separating and supplying box blanks Expired - Lifetime EP1050498B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19920072 1999-05-03
DE19920072A DE19920072A1 (en) 1999-05-03 1999-05-03 Method and device for separating and providing folding box blanks

Publications (3)

Publication Number Publication Date
EP1050498A2 EP1050498A2 (en) 2000-11-08
EP1050498A3 true EP1050498A3 (en) 2001-09-26
EP1050498B1 EP1050498B1 (en) 2003-07-30

Family

ID=7906658

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00108999A Expired - Lifetime EP1050498B1 (en) 1999-05-03 2000-04-28 Method and device for separating and supplying box blanks

Country Status (3)

Country Link
US (1) US6357623B1 (en)
EP (1) EP1050498B1 (en)
DE (2) DE19920072A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154241B4 (en) * 2001-11-07 2005-12-29 Abro Weidenhammer Gmbh Device for stacking and subsequent singling of disk-shaped, flexible material blanks
US20040238557A1 (en) * 2001-11-23 2004-12-02 Munroe Chirnomas Machine and methods for vending articles
DE50202110D1 (en) * 2002-04-30 2005-03-03 Siempelkamp Handling Sys Gmbh Device for aligning and separating stacked plates
US7441764B2 (en) * 2003-06-13 2008-10-28 Mead Westvaco Packaging Systems, Llc Feeder mechanism for a packaging machine
US7509789B2 (en) * 2005-08-10 2009-03-31 Visy R & D Pty Ltd Tray erector
ITBO20050582A1 (en) * 2005-09-28 2007-03-29 Marchesini Group Spa METHOD FOR THE COLLECTION OF APPLIED ARTICLES STACKED BY THE OPEN BACKGROUND OF A WAREHOUSE AND EQUIPMENT ABLE TO IMPLEMENT THIS METHOD
ITBO20050678A1 (en) * 2005-11-07 2006-02-06 Gd Spa SUPPLY UNIT OF SHEETS TO A COLLECTION LINE
CN105329489A (en) * 2014-08-06 2016-02-17 胡晓明 Vertical type case unpacking machine
JP6779612B2 (en) * 2015-12-03 2020-11-04 Ｊｆｅ鋼材株式会社 Metal plate separator and metal plate separation method
JP7105600B2 (en) * 2018-04-23 2022-07-25 日本クロージャー株式会社 Unloading device
CN114379867A (en) * 2022-01-12 2022-04-22 北京信息科技大学 Carton opening machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT236875B (en) * 1961-06-07 1964-11-10 Svenska Sockerfabriks Ab Device for dispensing plate or disc-shaped objects, in particular flat, folded boxes
DE2923909A1 (en) * 1979-06-13 1980-12-18 Bosch Gmbh Robert DEVICE FOR REMOVING FOLDED CARTON CUTTINGS OR THE LIKE FROM A FIXED MAGAZINE
DE3722285A1 (en) * 1987-07-06 1989-01-19 Ett Verpackungstechnik Gmbh Device for separating folding cardboard blanks lying in a stack, flatly one on top of the other in a vertical shaft
DE8914860U1 (en) * 1989-12-20 1990-03-22 Rovema - Verpackungsmaschinen GmbH, 6301 Fernwald Device for separating and erecting packages
DE19918476A1 (en) * 1999-04-23 2000-10-26 Rovema Gmbh Separating device for individual flattened cardboard boxes from stack in magazine comprises slide which moves top box sideways where it is received by gripper with slit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4430701A1 (en) * 1994-08-30 1996-03-07 Iwk Verpackungstechnik Gmbh Dispenser for flat-form sheets

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT236875B (en) * 1961-06-07 1964-11-10 Svenska Sockerfabriks Ab Device for dispensing plate or disc-shaped objects, in particular flat, folded boxes
DE2923909A1 (en) * 1979-06-13 1980-12-18 Bosch Gmbh Robert DEVICE FOR REMOVING FOLDED CARTON CUTTINGS OR THE LIKE FROM A FIXED MAGAZINE
DE3722285A1 (en) * 1987-07-06 1989-01-19 Ett Verpackungstechnik Gmbh Device for separating folding cardboard blanks lying in a stack, flatly one on top of the other in a vertical shaft
DE8914860U1 (en) * 1989-12-20 1990-03-22 Rovema - Verpackungsmaschinen GmbH, 6301 Fernwald Device for separating and erecting packages
DE19918476A1 (en) * 1999-04-23 2000-10-26 Rovema Gmbh Separating device for individual flattened cardboard boxes from stack in magazine comprises slide which moves top box sideways where it is received by gripper with slit

Also Published As

Publication number Publication date
DE19920072A1 (en) 2000-11-16
US6357623B1 (en) 2002-03-19
EP1050498A2 (en) 2000-11-08
DE50003064D1 (en) 2003-09-04
EP1050498B1 (en) 2003-07-30

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